Britney Spears curious heart britney spears by britney spears eau de parfum spray 3.3 oz. Curious Heart Britney Spears By Britney Spears - available in Clear. Fragrance. Year introduced: 2008 Recommended use: casual This item cannot be shipped 2nd day air. Allow 1-2 additional shipping days for beauty and fragrance items. This item cannot be shipped outside of the United States.